#243F0C#243F0C

#243F0C is a dark, moderate yellow-green. Relative luminance 0.040; OKLCH L 33.4% C 0.083 H 133.5°. Best body text is #FFFFFF at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#243F0C
RGB	rgb(36, 63, 12)
HSL	hsl(92, 68%, 15%)
HSV	hsv(92, 81%, 25%)
CMYK	cmyk(42.9%, 0%, 81%, 75.3%)
CIE-LAB	lab(23.53, -20.28, 26.60)
CIE-LCH	lch(23.53, 33.45, 127.31°)
OKLab	oklab(33.39% -0.0569 0.06)
OKLCH	oklch(33.39% 0.083 133.5)
XYZ	xyz(2.5714, 3.9565, 0.9760)
Luminance	0.0396 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 3.84

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#243F0C #270C3F

analogous

#3E3F0C #243F0C #0C3F0E

triadic

#243F0C #0C243F #3F0C24

tetradic

#243F0C #0C3E3F #270C3F #3F0E0C

square

#243F0C #0C3E3F #270C3F #3F0E0C

split-complementary

#243F0C #0E0C3F #3F0C3E

monochromatic

#0F1A05 #0F1A05 #243F0C #417216 #5FA620

Accessibility & contrast

On white

11.72

#243F0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#243F0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #243F0C

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##243F0C	#FFFFFF	#000000	##FFFFFF
##243F0C	1.00	11.72	1.79	11.72
#FFFFFF	11.72	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423905

Deuteranopia (green-blind)

#3E3711

Tritanopia (blue-blind)

#243C35

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #243f0c;
/* rgb */ color: rgb(36, 63, 12);
/* oklch */ color: oklch(33.4% 0.083 133.5);

Tailwind

colors: {
  custom: {
    50: '#62744e',
    500: '#243f0c',
    950: '#000000',
  },
}

SCSS

$custom: #243f0c;
$custom-light: #62744e;
$custom-dark: #000000;

JSON

{
  "hex": "#243f0c",
  "rgb": {
    "r": 36,
    "g": 63,
    "b": 12
  },
  "hsl": {
    "h": 91.765,
    "s": 68,
    "l": 14.706
  },
  "oklch": {
    "l": 0.33393,
    "c": 0.08271,
    "h": 133.5
  },
  "luminance": 0.03957
}

Semantic roles & 50–950 ramp

primary

#243F0C

secondary

#562C7B

accent

#3DEB99

background

#F5F7F4

surface

#EAEDE7

border

#C6C8C3

text

#050802

muted

#797B78

Preview Lab

Preview with #243F0C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →